package jht.JDBC;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;


    public class AppJdbcdelete {
        public static void main(String[] args) throws Exception {
            Class.forName("com.mysql.jdbc.Driver");
            String url = "jdbc:mysql://localhost:3306/test?useSSL=false";
            String username = "root";
            String password = "root";
            Connection connection = DriverManager.getConnection(url, username, password);
            Statement statement = connection.createStatement();


            String sql = "DELETE FROM `user` WHERE `username` = 'Jenkins' ";
            int i = statement.executeUpdate(sql);
            if (i > 0) {System.out.println("删除成功");
        }
    }}